body {
    margin: 0;
    background-color: #dafff1;
}
.menu{
    display: flex;
    width: 100%;
}
.item{
    flex: 1;
    text-align: center;
    border: 2px solid #5ed4cb;
    font-size: clamp(11px,1.2vw,16px);
    color: blue;
    text-decoration: none;
    font-weight: bold;
    background-color: #bbeeea;
    border-right: 1px solid #04aab6;
    border-left: 1px solid #04aab6;
}
.item:hover{
    color: #8717f0;
    text-decoration: underline;
}
.now{
    border: 2px solid #ffa023;
    background-color: #fdd07c;
}
@media (max-width: 600px) {
    .img-text-box {
        flex-direction: column;
    }
    .img-text-box img {
        max-width: 100%;
    }
}
.text{
    display: inline-block;
    margin-top: 2rem;
    color: blue;
    text-decoration: none;
}
.text:hover{
    color: #8717f0;
    text-decoration: underline;
}
.step{
    margin-top: 2rem;
}
.img-text-box img {
    max-width: 28%;
    min-width: 400px;
    height: auto;
    margin-left: 10px;
}
.feature-table{
    width: 20ewm;
    border-collapse: collapse;
    margin-left: 10px;
    border: 1px solid #a8a8a8;
    background-color: #f8fffc;
}
.feature-table th{
    background-color: #dadada;
    text-align: left;
}